Properties

Label 2-1100-1.1-c1-0-9
Degree $2$
Conductor $1100$
Sign $1$
Analytic cond. $8.78354$
Root an. cond. $2.96370$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·3-s + 4·7-s + 9-s − 11-s + 4·13-s − 4·19-s + 8·21-s + 6·23-s − 4·27-s − 6·29-s + 8·31-s − 2·33-s − 2·37-s + 8·39-s + 6·41-s − 8·43-s − 6·47-s + 9·49-s + 6·53-s − 8·57-s − 12·59-s + 2·61-s + 4·63-s + 10·67-s + 12·69-s − 12·71-s + 16·73-s + ⋯
L(s)  = 1  + 1.15·3-s + 1.51·7-s + 1/3·9-s − 0.301·11-s + 1.10·13-s − 0.917·19-s + 1.74·21-s + 1.25·23-s − 0.769·27-s − 1.11·29-s + 1.43·31-s − 0.348·33-s − 0.328·37-s + 1.28·39-s + 0.937·41-s − 1.21·43-s − 0.875·47-s + 9/7·49-s + 0.824·53-s − 1.05·57-s − 1.56·59-s + 0.256·61-s + 0.503·63-s + 1.22·67-s + 1.44·69-s − 1.42·71-s + 1.87·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1100 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1100 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1100\)    =    \(2^{2} \cdot 5^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(8.78354\)
Root analytic conductor: \(2.96370\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1100,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.791104646\)
\(L(\frac12)\) \(\approx\) \(2.791104646\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
11 \( 1 + T \)
good3 \( 1 - 2 T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 10 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 16 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.652979243971769604275134320618, −8.751180023146231719351647431684, −8.300774525279624036970758438928, −7.73981333382224107078881372013, −6.62440898627967000941825237421, −5.45587338755955191202866606222, −4.53025089815929260508437447370, −3.55417269649287765468102348375, −2.45503079564260710600733287182, −1.44085657982484826185126926519, 1.44085657982484826185126926519, 2.45503079564260710600733287182, 3.55417269649287765468102348375, 4.53025089815929260508437447370, 5.45587338755955191202866606222, 6.62440898627967000941825237421, 7.73981333382224107078881372013, 8.300774525279624036970758438928, 8.751180023146231719351647431684, 9.652979243971769604275134320618

Graph of the $Z$-function along the critical line